I can recommend this without any reservation for my in-use Philips HX 6932/34 Sonicare FlexCare electric toothbrush sonic + 2 handpiece + 1 spare brush standard (Limited Edition). Fits these are of course also for other systems such as: FlexCare +, Health White and EasyClean.
The fit on the above-mentioned brush is perfect - but firmly not overtighten. The vibration transmission to the brush attachment is lossless - like its predecessor also. This then also means almost inevitable: you get the same or better cleaning performance of the teeth. The perceived hardness to its predecessor is the same, as do the individual heads again, the small plastic caps. Even the obligatory colored rings to distinguish (blue, light blue and light green) are included.
Ultimately, I have reasons of cost for this here at 41, - decided brush heads offered because my Philips HX6014 / 05 ProResults brush head 4 Pack standard for about 25, - were compared to the overpriced offered here.
So if you want, on the one hand have the brush heads offered here as the successor (as I did), or on the other hand as original equipment: from me there because of my experience a clear and definite buy recommendation!
